Sea of Atlantis vs Gustavian Blue
Sea of Atlantis (Cloverdale Paint) and Gustavian Blue (Jotun) come from different manufacturers. Hue-wise, Sea of Atlantis belongs to the blue family and Gustavian Blue to the blue-grey family. The 4-point LRV gap — 38 for Gustavian Blue vs 34 for Sea of Atlantis — means Gustavian Blue will open up a space more effectively. A ΔE of 16.0 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Sea of Atlantis vs Gustavian Blue in Real Spaces
4 real rooms side by side. Seeing Sea of Atlantis and Gustavian Blue in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Gustavian Blue reads slightly lighter here — a subtle but real difference in how open the space feels.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Gustavian Blue has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Gustavian Blue has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Dining Room
Dining rooms often rely on warm incandescent or candlelight, which flatters warm undertones and mutes cool ones. The brightness difference is modest but present — Gustavian Blue gives the walls a little more lift.
Color Details
Sea of Atlantis vs Gustavian Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Sea of Atlantis on one side and Gustavian Blue on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Sea of Atlantis comparisons
See how Sea of Atlantis stacks up against other well-photographed colors across different brands and tones.
